Keypad and Display Operation

B-6	OPERATION	B-6

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LINCOLN R

COLD FEED	COLD FEED		V
FORWARD	REVERSE	GAS PURGE
			WFS
		A REMOTE	B
		PROCEDURE
			V VOLTS
COLD FEED		TRIGGER
2-STEP STD		TRIGGER
2-STEP STD
4-STEP LOCK
SPOT
1 PREFLOW		RUN-IN
SPOT		VOLTS / WFS
SPOT
BURNBACK			WIRE FEED SPEED
			WIRE FEED SPEED
2 POSTFLOW
TIMER		CONTROL
THE LINCOLN ELECTRIC COMPANY			CLEVELAND, OHIO U.S.A.	G3161

Keypad and Display Description

Keypad - Seven key, membrane type with "snap" tac- tile feel and embossed domes. Long life design. Spatter resistant surface.

Displays - Two digital LED displays with .56" (14.2

mm)character height. Top (3-1/2 digit) displays Preset and Actual (while welding) arc voltage in volts with (+) or (-) polarity indicators, and also displays all timers in seconds. Bottom (4 digit) displays preset wire feed speed in IPM, or m/m, and acceleration selection.

Indicator Lights - Extra bright red LEDs for viewing at almost any angle. Always indicate the feeder and procedure selected, trigger mode being used and function or timer being displayed.

Rotating Encoders - Knob controls increase or decrease settings of volts and wire feed speed. (ini- tially factory set to minimum) Alternately, the top encoder adjusts timer settings and bottom selects acceleration settings when selected for these parame- ters to be displayed.

Power-Down Save

Power to the LN-10 is supplied and controlled from the power source. The LN-10 automatically senses the loss of power when the power source is turned off. Dual procedure settings, including; trigger mode, cold feed speed, Run-in and weld speed and voltage, timers and acceleration are automatically saved for each feeder when power is removed. This feature does not require batteries and when power is restored it will automatically return all settings to the state they were in when power was removed. The operator may overwrite any or all of these settings following power up recall.

Operation Keys

Procedure Lights - Indicate which

AREMOTE B procedure (A or B) is selected for the

selected feeder. The Procedure select PROCEDURE key selects A or B, or if REMOTE Light is selected, the procedure selection light is controlled by connection of an optional Dual Procedure gun switch (K683-1, -3) or Dual Procedure

Remote Control (K1449-1).

COLD FEED COLD FEED Cold Feed Keys - energize

FORWARD REVERSE the wire feeder but not the

power source or gas sole- noid valve. Cold Feed Forward speed is factory

set at 200 IPM, It is adjustable with WFS encoder knob and is displayed on WFS display (with ”Cld” shown on the Voltage display) only while pressing Cold Feed Forward. The last speed set is stored in memory for the next cold feeding, unless it is changed in the Cold Feed trigger mode (See Trigger Mode Selection). Cold Feed Reverse retracts wire at a fixed 80 IPM speed which is not adjustable.

GAS PURGE Gas Purge key - energizes the gas solenoid valve but not the wire feeder or power source.

LN-10

SVM154-A specifications

The Lincoln Electric SVM154-A is a powerful and versatile inverter-based welding machine designed for a wide range of applications. As a part of Lincoln Electric's esteemed portfolio, this model is particularly favored for its robust performance and cutting-edge technologies, making it ideal for both professional fabricators and hobbyists alike.

One of the standout features of the SVM154-A is its compact and lightweight design, which enhances portability without compromising power. Weighing significantly less than traditional welding machines, it allows welders to easily transport the equipment to various job sites. This feature is particularly beneficial in industries where mobility is essential.

Equipped with advanced inverter technology, the SVM154-A delivers a stable and smooth arc, providing consistent welding performance even in challenging conditions. The inverter design also contributes to energy efficiency, allowing users to save on operational costs while enjoying superior performance. The machine supports both MIG and TIG welding processes, which adds to its versatility. This adaptability makes it suitable for a range of materials including mild steel, stainless steel, and aluminum.

Another notable characteristic is its user-friendly interface. Designed with the welder in mind, the SVM154-A includes intuitive controls that simplify settings adjustments and operational processes. This ergonomic layout allows for ease of use, even for beginners, while still offering the adjustments that experienced welders appreciate for customizing their welds.

The SVM154-A also includes several safety features, such as thermal overload protection and a dynamic power control, ensuring safe operation while maintaining high productivity. Users benefit from features that protect both the machine and the operator, making it a reliable choice for long hours of work.

Moreover, Lincoln Electric's commitment to durability is evident in the SVM154-A's construction. Built with high-quality materials, this welding machine is designed to withstand the rigors of daily use, ensuring longevity and reliability over time.

In summary, the Lincoln Electric SVM154-A stands out for its portability, versatility, and user-centric design. With advanced inverter technology that promotes energy efficiency and a stability for various welding processes, it serves as a valuable tool for both professionals and hobbyists seeking to achieve high-quality welds across different applications. Its combination of advanced features, safety mechanisms, and rugged durability positions the SVM154-A as a top choice in the welding equipment market.

Lincoln Electric SVM154-A Keypad and Display Operation, Keypad and Display Description

Models: SVM154-A

OPERATION